Event: Division 3

PDF Excel

Opponent	Rating	Result
Ben Mason	1781	0 - 1
Peter W Gorecka-Marshall	1720	½ - ½
Shane Bhayat	1758	0 - 1
Brian M Hayward	1698	0 - 1
Ben Mason	1781	½ - ½
Brian M Hayward	1698	½ - ½
Robert P Taylor	1736	½ - ½

performance = (sum(opponents ratings) + 400(wins-losses)) / games

1567 = (12172 + 400 * (0 - 3)) / 7)